GB9819784D0 - Digital broadcasting - Google Patents

Digital broadcasting

Info

Publication number
GB9819784D0
GB9819784D0 GBGB9819784.1A GB9819784A GB9819784D0 GB 9819784 D0 GB9819784 D0 GB 9819784D0 GB 9819784 A GB9819784 A GB 9819784A GB 9819784 D0 GB9819784 D0 GB 9819784D0
Authority
GB
United Kingdom
Prior art keywords
digital broadcasting
broadcasting
digital
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB9819784.1A
Other versions
GB2341746A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Snell Advanced Media Ltd
Original Assignee
Snell and Wilcox Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Snell and Wilcox Ltd filed Critical Snell and Wilcox Ltd
Priority to GB9819784A priority Critical patent/GB2341746A/en
Publication of GB9819784D0 publication Critical patent/GB9819784D0/en
Priority to AU57528/99A priority patent/AU5752899A/en
Priority to PCT/GB1999/002985 priority patent/WO2000016558A1/en
Publication of GB2341746A publication Critical patent/GB2341746A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/38Transmitter circuitry for the transmission of television signals according to analogue transmission standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
GB9819784A 1998-09-10 1998-09-10 Digital TV service protector Withdrawn GB2341746A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9819784A GB2341746A (en) 1998-09-10 1998-09-10 Digital TV service protector
AU57528/99A AU5752899A (en) 1998-09-10 1999-09-08 Digital television service protection apparatus
PCT/GB1999/002985 WO2000016558A1 (en) 1998-09-10 1999-09-08 Digital television service protection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9819784A GB2341746A (en) 1998-09-10 1998-09-10 Digital TV service protector

Publications (2)

Publication Number Publication Date
GB9819784D0 true GB9819784D0 (en) 1998-11-04
GB2341746A GB2341746A (en) 2000-03-22

Family

ID=10838677

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9819784A Withdrawn GB2341746A (en) 1998-09-10 1998-09-10 Digital TV service protector

Country Status (3)

Country Link
AU (1) AU5752899A (en)
GB (1) GB2341746A (en)
WO (1) WO2000016558A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366466B (en) * 2000-08-16 2004-07-07 Stephen Chilver Digital signal monitoring
GB0103242D0 (en) * 2001-02-09 2001-03-28 Radioscape Ltd Method of analysing a compressed signal for the presence or absence of information content
EP4014506B1 (en) 2019-08-15 2023-01-11 Dolby International AB Methods and devices for generation and processing of modified audio bitstreams

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1393556A (en) * 1972-12-14 1975-05-07 British Broadcasting Corp Television fault annunciator
EP0145805B1 (en) * 1983-12-19 1989-02-08 Deutsche ITT Industries GmbH Correction method for symbol errors in video/teletext signals
US5282032A (en) * 1992-09-08 1994-01-25 Tektronix, Inc. Error detection/concealment for serial digital video
JPH10190597A (en) * 1996-12-26 1998-07-21 N H K Eng Service Broadcasting helping system and broadcasting substitution device for coping with line fault, simple image transmitter and image compression processor

Also Published As

Publication number Publication date
AU5752899A (en) 2000-04-03
WO2000016558A1 (en) 2000-03-23
GB2341746A (en) 2000-03-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)